The Guardian reports that researchers have found that security flaws persist in HP LaserJets, and cloud-enabled printers from various manufacturers are also vulnerable to attack. Image source: Photos.com.

Remember last winter’s news that that Columbia University researchers uncovered a security weakness that could potentially leave millions of LaserJet printers open to attack (see “Accusations and Refutations Fly Regarding Security Flaw in HP LaserJets”)? Well, the same researchers, as well as others, are back and say that HP printers and those from other manufacturers are still vulnerable.